From f6c18b97caeeae18ab2d8d19409183c6c905ec94 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni
Date: Fri, 7 May 2010 21:23:31 +0200
Subject: squashfs3: fix build when zlib isn't available on the host

We need to pass CFLAGS and LDFLAGS, and to rename the patch so that it
actually gets applied.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 .../squashfs3/squashfs-3.4-build-system-fix.patch  | 28 ----------------
 .../squashfs3/squashfs3-3.4-build-system-fix.patch | 37 ++++++++++++++++++++++
 package/squashfs3/squashfs3.mk                     |  2 +-
 3 files changed, 38 insertions(+), 29 deletions(-)
 delete mode 100644 package/squashfs3/squashfs-3.4-build-system-fix.patch
 create mode 100644 package/squashfs3/squashfs3-3.4-build-system-fix.patch

(limited to 'package/squashfs3')

diff --git a/package/squashfs3/squashfs-3.4-build-system-fix.patch b/package/squashfs3/squashfs-3.4-build-system-fix.patch
deleted file mode 100644
index 5b86b008a..000000000
--- a/package/squashfs3/squashfs-3.4-build-system-fix.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-[PATCH]: squashfs-tools: Handle user supplied CFLAGS/LDFLAGS
-
-Properly handle make CFLAGS=.. LDFLAGS=..
-
-Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
----
- squashfs-tools/Makefile |    4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-Index: squashfs3.4/squashfs-tools/Makefile
-===================================================================
---- squashfs3.4.orig/squashfs-tools/Makefile
-+++ squashfs3.4/squashfs-tools/Makefile
-@@ -2,12 +2,12 @@ INSTALL_DIR = /usr/local/bin
- 
- INCLUDEDIR = .
- 
--CFLAGS := -I$(INCLUDEDIR) -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -O2
-+override CFLAGS += -I$(INCLUDEDIR) -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -O2
- 
- all: mksquashfs unsquashfs
- 
- mksquashfs: mksquashfs.o read_fs.o sort.o
--	$(CC) mksquashfs.o read_fs.o sort.o -lz -lpthread -lm -o $@
-+	$(CC) $(LDFLAGS) mksquashfs.o read_fs.o sort.o -lz -lpthread -lm -o $@
- 
- mksquashfs.o: mksquashfs.c squashfs_fs.h mksquashfs.h global.h sort.h
- 
diff --git a/package/squashfs3/squashfs3-3.4-build-system-fix.patch b/package/squashfs3/squashfs3-3.4-build-system-fix.patch
new file mode 100644
index 000000000..3c197eb1c
--- /dev/null
+++ b/package/squashfs3/squashfs3-3.4-build-system-fix.patch
@@ -0,0 +1,37 @@
+[PATCH]: squashfs-tools: Handle user supplied CFLAGS/LDFLAGS
+
+Properly handle make CFLAGS=.. LDFLAGS=..
+
+Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
+---
+ squashfs-tools/Makefile |    4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+Index: squashfs3.4/squashfs-tools/Makefile
+===================================================================
+--- squashfs3.4.orig/squashfs-tools/Makefile	2008-08-26 09:10:13.000000000 +0200
++++ squashfs3.4/squashfs-tools/Makefile	2010-05-06 21:09:28.000000000 +0200
+@@ -2,12 +2,12 @@
+ 
+ INCLUDEDIR = .
+ 
+-CFLAGS := -I$(INCLUDEDIR) -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -O2
++override CFLAGS += -I$(INCLUDEDIR) -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -O2
+ 
+ all: mksquashfs unsquashfs
+ 
+ mksquashfs: mksquashfs.o read_fs.o sort.o
+-	$(CC) mksquashfs.o read_fs.o sort.o -lz -lpthread -lm -o $@
++	$(CC) $(LDFLAGS) mksquashfs.o read_fs.o sort.o -lz -lpthread -lm -o $@
+ 
+ mksquashfs.o: mksquashfs.c squashfs_fs.h mksquashfs.h global.h sort.h
+ 
+@@ -16,7 +16,7 @@
+ sort.o: sort.c squashfs_fs.h global.h sort.h
+ 
+ unsquashfs: unsquashfs.o
+-	$(CC) unsquashfs.o -lz -lpthread -lm -o $@
++	$(CC) $(LDFLAGS) unsquashfs.o -lz -lpthread -lm -o $@
+ 
+ unsquashfs.o: unsquashfs.c squashfs_fs.h read_fs.h global.h
+ 
diff --git a/package/squashfs3/squashfs3.mk b/package/squashfs3/squashfs3.mk
index 5504b1426..69aab1489 100644
--- a/package/squashfs3/squashfs3.mk
+++ b/package/squashfs3/squashfs3.mk
@@ -18,7 +18,7 @@ define SQUASHFS3_INSTALL_TARGET_CMDS
 endef
 
 define HOST_SQUASHFS3_BUILD_CMDS
- $(HOST_MAKE_ENV) $(MAKE) -C $(@D)/squashfs-tools/
+ $(HOST_MAKE_ENV) $(MAKE) CFLAGS="$(HOST_CFLAGS)" LDFLAGS="$(HOST_LDFLAGS)" -C $(@D)/squashfs-tools/
 endef
 
 define HOST_SQUASHFS3_INSTALL_CMDS
-- 
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